Soon on Robinhood Chain

Five blocks. One hook. Rules you can read before you buy.

A token launchpad with a custom Uniswap v4 hook builder. Stack up to five swap rules, launch, and the rules stay fixed.

Hook builder · preview, nothing is written on chain4663

Buy markup

0.30%

Cuts are multiplied, not added. Fees are taken on buys with an exact ETH amount. Sells pay the pool fee only. Default settings shown.

Why Corven

Rules that are visible, locked, and the same for everyone.

Five blocks, all visible

Every behaviour of a coin can be read before launch and before you buy. No hidden switches.

Liquidity locked by design

The launchpad contract holds the position and has no function to remove it. A property of the code, not a promise.

Fixed at launch

Pool rules can't be rewritten. Want different rules? Launch a new coin.

The blocks

Five swap rules. Runs inside every trade.

No bots, servers, triggers or oracles. All numbers are set before launch and never change.

How a buy splits

See what a buy costs before you sign. Every cut, line by line.

INYour buy

You set the exact ETH amount you spend.

1Pool fee

Base 0.3%, or dynamic with Surge Fees.

2ETH cuts

LP Rewards and the Nth-buy Pot take their share in ETH.

3Burn

Auto Burn sends part of the coins you get to a dead address.

OUTCoins to you

Minimum received is checked by the router.

Two ways to launch

Straight to a pool, or through a curve that opens one.

The coin is always the same: 1,000,000,000 supply, no owner, no mint, no pause, no blacklist, no transfer tax, no creator allocation.

PATH 1

Instant pool

Add ETH and pick how much supply trades: 20% to 100%.
Start valuation lands at 1 to 5 times the ETH you add.
Uniswap v4 pool opens in the same transaction, liquidity locked.
Trading opens immediately. Anti-Snipe is the only start guard.

PATH 2

Curve

80% of supply sells in ten tranches, each 70% pricier.
Buy and sell back while the curve is open. 1% per trade.
Last tranche sold: pool opens at the exact last curve price.
Position belongs to the launchpad. No withdraw function.

For builders

Publish your hook stack. Earn when someone launches with it.

BLUEPRINT

Save a stack on chain

A blueprint is a block stack stored under your address. Anyone can launch with it, and the coin page shows whose it is.

0 to 10%

Set your royalty

In 0.5% steps. The 10% cap is in the contract. Paid from ETH cuts: LP Rewards and Nth-buy Pot.

Starter set

Six blueprints from the launchpad: one per block on defaults, and one full stack with all five.

What we don't promise

Engineering, not slogans.

No independent audit yet. Tests, open code and a dry run are not an audit.

The Nth-buy Pot is not random. People will compete for the winning spot.

No guarantee against bots or front-running. Anti-Snipe limits trades, not people.

Block cuts apply only to buys with an exact ETH amount.

Rules never change after launch. Different rules means a new coin.

Pool trades go through the launchpad router: min out, deadline, recipient.

FAQ

Questions

Launch a coin in four steps.

Coin, hook, price and fees, deploy. Soon on Robinhood Chain.

Launch a coin Try the builder